/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package fr.unice.miage.gamestershop.servlet;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * @author Julien LESPAGNARD
 * @author Anthony BONIN
 */
@WebServlet(name = "DispatchActionHeader", urlPatterns = {"/DispatchActionHeader"})
public class DispatchActionHeader extends HttpServlet {

    /** 
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        String actionHeader = request.getParameter("actionHeader");
        String forwardTo = "home.jsp";
        
        if(actionHeader != null) {
            if(actionHeader.equals("adminPanel")) {
                forwardTo = "admin.jsp";
            }
            else if (actionHeader.equals("profilPanel")) {
                forwardTo = "profil.jsp";
            }
            else if (actionHeader.equals("home")) {
                forwardTo = "home.jsp";
            }
            else if(actionHeader.equals("basket")) {
                forwardTo = "GetBasketContent";
            }
        }
        
        request.getRequestDispatcher(forwardTo).forward(request, response);
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
